podman-compose/scripts/generate_binary_using_dockerfile.sh
2024-11-03 15:35:42 +02:00

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#!/bin/sh
# Find an available container tool (docker or podman)
find_container_tool() {
if command -v docker > /dev/null 2>&1; then
echo "sudo docker"
elif command -v podman > /dev/null 2>&1; then
echo "podman"
else
echo "Error: Neither docker nor podman is available." >&2
exit 1
fi
}
# Determine which container tool to use
CONTAINER_TOOL=$(find_container_tool)
# Locate the directory containing dockerfile (root)
PROJECT_ROOT_DIR="$(cd "$(dirname "$0")" && pwd)/.."
# Check SELinux status and set appropriate mount option
check_selinux() {
if command -v getenforce > /dev/null 2>&1; then
SELINUX_STATUS=$(getenforce)
if [ "$SELINUX_STATUS" = "Enforcing" ] || [ "$SELINUX_STATUS" = "Permissive" ]; then
echo ":z"
else
echo ""
fi
elif [ -f /sys/fs/selinux/enforce ]; then
if [ "$(cat /sys/fs/selinux/enforce)" = "1" ]; then
echo ":z"
else
echo ""
fi
else
echo ""
fi
}
# Get the SELinux option for volume mounts if SELinux is enforcing or permissive
SELINUX=$(check_selinux)
# Build binary
$CONTAINER_TOOL image rm build-podman-compose
if expr "$CONTAINER_TOOL" : '.*docker.*' >/dev/null; then
$CONTAINER_TOOL build -t build-podman-compose "$PROJECT_ROOT_DIR"
$CONTAINER_TOOL run --name build-podman-compose build-podman-compose
$CONTAINER_TOOL cp build-podman-compose:/result/podman-compose "$PROJECT_ROOT_DIR/podman-compose"
$CONTAINER_TOOL container stop build-podman-compose
$CONTAINER_TOOL container rm -f build-podman-compose
else
$CONTAINER_TOOL build -v "$PROJECT_ROOT_DIR:/result$SELINUX" -t build-podman-compose "$PROJECT_ROOT_DIR"
fi
$CONTAINER_TOOL image rm python:3.11-slim
$CONTAINER_TOOL image rm build-podman-compose